Rapid: Individual Calculations February 2019
 Poswiatowski, Michal  Total change: -3.20  Rating chartPersonal card
 Akademickie Mistrzostwa Polski 2019 - Turniej druzynowy Chorzow POL 2019-01-19
RcRownchangeKK*chgGame
 1950 1972 4.00 8 -0.16 20 -3.20 
  Kaczmarek, Aleksander f2140 POL0.001-0.2820-5.60 
  Trzeciakiewicz, Michal 1609 POL1.0010.10202.00 
  Kelm, Robert 1809 POL1.0010.28205.60 
  Ulanowski, Karol 2126 POL0.001-0.2920-5.80 
  Kalmuk, Krzysztof 1934 POL1.0010.45209.00 
  Drozdowski, Konrad 2025 POL1.0010.572011.40 
  Talik, Patryk 1858 POL0.001-0.6620-13.20 
  Marczuk, Dominik 2097 POL0.001-0.3320-6.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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